{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x64a6b39234089f164360a530ac86c898c304f9edaa75af0c158bcef2a6d37322",
    "signature": "0xf9ef3a25fdd483aa23f219dd75a8510fdb1a2ed2cbc82e69b0a9765cb3b936632daa04c308fa787202cafc07a57ef15d018b4eaf16d1ac0b7b938f80386141c31c",
    "signer": "0x393c8f4ef27d07C48109C752a4617bF5A62d4407",
    "userId": "750444576"
  }
}